WO2019211086A1 - Dispositif de commande et procédé de commande d'un lève-vitre muni d'une protection anti-pincement pour un véhicule automobile - Google Patents

Dispositif de commande et procédé de commande d'un lève-vitre muni d'une protection anti-pincement pour un véhicule automobile Download PDF

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Publication number
WO2019211086A1
WO2019211086A1 PCT/EP2019/059631 EP2019059631W WO2019211086A1 WO 2019211086 A1 WO2019211086 A1 WO 2019211086A1 EP 2019059631 W EP2019059631 W EP 2019059631W WO 2019211086 A1 WO2019211086 A1 WO 2019211086A1
Authority
WO
WIPO (PCT)
Prior art keywords
window
guaranteed
control device
actuated
operating element
Prior art date
Application number
PCT/EP2019/059631
Other languages
German (de)
English (en)
Inventor
Alexander Koenig
Original Assignee
Bayerische Motoren Werke Aktiengesellschaft
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayerische Motoren Werke Aktiengesellschaft filed Critical Bayerische Motoren Werke Aktiengesellschaft
Priority to CN201980028216.XA priority Critical patent/CN112041529B/zh
Priority to US17/048,170 priority patent/US11549300B2/en
Publication of WO2019211086A1 publication Critical patent/WO2019211086A1/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/40—Safety devices, e.g. detection of obstructions or end positions
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
    • E05F15/689—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings specially adapted for vehicle windows
    • E05F15/695—Control circuits therefor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/08—Windows; Windscreens; Accessories therefor arranged at vehicle sides
    • B60J1/12—Windows; Windscreens; Accessories therefor arranged at vehicle sides adjustable
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/40—Safety devices, e.g. detection of obstructions or end positions
    • E05F15/41—Detection by monitoring transmitted force or torque; Safety couplings with activation dependent upon torque or force, e.g. slip couplings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/40—Safety devices, e.g. detection of obstructions or end positions
    • E05F15/42—Detection using safety edges
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/40—Safety devices, e.g. detection of obstructions or end positions
    • E05F15/42—Detection using safety edges
    • E05F2015/487—Fault detection of safety edges
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
    • E05Y2201/43—Motors
    • E05Y2201/434—Electromotors; Details thereof
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/36—Speed control, detection or monitoring
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/40—Control units therefor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/50—Fault detection
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/10—Electronic control
    • E05Y2400/52—Safety arrangements associated with the wing motor
    • E05Y2400/53—Wing impact prevention or reduction
    • E05Y2400/54—Obstruction or resistance detection
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53—Type of wing
    • E05Y2900/55—Windows

Definitions

  • the invention relates to a control device and a method for
  • the window is generally closed by beating the window pane and lowering the window
  • Window lift is differentiated between manual closing and automatic closing.
  • a power window control switch in the vehicle interior door or in the center console or a control on a remote control key is operated by the operator, for example, is pulled.
  • Actuating stroke is actuated (for example, is operated only to the pressure point) closes the window only as long as the control element is pressed. It is required by law that anti-trap protection must be provided for automatic closing (also referred to as closing force limitation).
  • the anti-pinch function serves to stop the closing movement and in general also to reverse the window when the force applied by the side window on an object in the travel range of the window exceeds a certain limit. Flier trim it is ensured that by pinching no injuries to persons.
  • the position of the window can be determined whether an obstacle is present or the window has reached the end of the travel.
  • the position of the window can be measured on the motor axis via Hall sensors.
  • Flierzu belongs in particular to the
  • Closing operation for continuous operation in the first operating stage and in the second operating stage equal.
  • Actuating signal corresponds to a permanent actuation of the operating element, so that the control unit interprets this erroneous actuation signal as the closing request and closes the window. If exactly in this In the unlikely event that the clamping force limitation would not be at all or not sufficiently effective and, moreover, that a body part was located in the traversing range of the window, it could at least theoretically become one with an extremely low probability
  • Claim can form its own and independent of the combination of all features of the independent claim invention, the subject of an independent claim, a
  • a first aspect of the application relates to a control device for
  • Control of a power-operated window lifter in particular an electric window lifter with electric motor, with anti-pinch protection for a motor vehicle window, in particular for a side window of a
  • the control device is preferably a
  • control device which is located on a control device (eg, a window regulator control unit) or over several
  • Control devices such as power window control unit and higher-level control unit
  • the controller preferably operates software controlled and may include one or more processors controlled by one or more software programs
  • Such a control device is set up to determine that an operating element is operated to close the window, and in response thereto to move the window in the closing direction, in particular (in the sense of a manual closing operation) as long as the operating element is actuated.
  • the operating element is, for example, a window regulator operating element, which serves as a window regulator operating switch in the
  • Vehicle interior door or in the center console or on a remote key (or on a touch-sensitive screen of a smartphone equipped with an app) is arranged. It may be in a convertible but also an operating element which is used to close the top and this typically has to be permanently activated, for example, a vehicle-mounted control in the center console or in the vehicle interior door or a control on the remote key (or on a touch-sensitive screen of a smartphone equipped with an app).
  • a power window control switch in the vehicle interior door or in the center console or a control on a remote control key is operated by the operator, for example, is pulled.
  • the control device can be connected directly to the operating element.
  • the operating element can be connected to a control device between
  • Control means receives a signal indicative of the actuation of the control element from the control unit, when the interposed control unit receives an actuation of the control element.
  • the window closes as long as the switch is held.
  • an automatic closing operation is available. For example, to pull the switch beyond a pressure point, so that the window shoots automatically.
  • To open the window press the button, for example.
  • the controller is further configured to determine that the
  • Anti-jamming is not guaranteed to control the window in response to the operation of the control element such that the window with lower travel speed in the closing direction compared to
  • control unit determines (at some point) that the functional activity of the anti-jamming device is no longer guaranteed, for example because it has been recognized that the absolute position of the window (generally determined by a level sensor) is a so-called denormalization due to adverse mechanical or electrical conditions is not known exactly.
  • the window closing control the low speed window will be opened procedure, as if the functional activity of the anti-trap protection has no restriction.
  • the slower travel speed for non-guaranteed functional activity of the anti-jamming device is, for example, only 25% or less, in particular only 10% or less, of the travel speed when the jam protection function is fully functional.
  • the travel speed can be adjusted, for example, via the duty ratio of a PWM control signal (PWM-pulse width modulation), which is preferably used to control the window lifter.
  • PWM-pulse width modulation a PWM control signal
  • the drive torque and thus also the travel speed are influenced via the PWM control signal.
  • Traversing speed is regulated by means of a controller to a predetermined setpoint traversing speed (or to a characteristic size, eg., Target speed), so that a uniform
  • a second aspect of the application also relates to a control device for controlling a power-operated window lifter, in particular an electric window lifter with electric motor, with anti-pinch protection for a motor vehicle window, in particular for a side window of a
  • Motor vehicle for example, a passenger car.
  • the control device is preferably a
  • control device which is located on a control unit or may be distributed over a plurality of control devices.
  • the control device preferably operates under software control and may comprise one or more processors which operate in the manner of the invention via one or more software programs.
  • the control device is set up to determine that an operating element to be actuated to close the window is actuated, for example by determining that the operating element switches over from an unactuated state into an actuated state.
  • the window lifter in response to the actuation of the operating element (in particular in response to switching to an actuated state), the window lifter is activated in such a way that the window moves in the closing direction starting from the idle state is, preferably as long as the operated operating element remains in the actuated state.
  • the controller is set up to determine that the
  • Closing direction is moved. In this case, a procedure of the window does not take place.
  • the control device is set up to determine that the operating element to be actuated for closing the window has a predetermined value
  • Actuating sequence is actuated, which is more than a single
  • Has state change in particular starting from a
  • unactuated state changes to an actuated state with a predetermined actuation sequence having more than a single state change.
  • Window lifter is required instead of an anti-trap protection instead of an operating sequence with more than one state change.
  • the necessary actuating sequence has a repeated actuation of the operating element, i. H. the operating element must be actuated more than once,
  • repeated actuation in particular the double operation, takes place in a predetermined period of time.
  • the duration starts, for example, from the end of the first actuation (alternatively: with the beginning of the first
  • the predetermined period of time is, for example, in the range of 0.5 s to 5 s, in particular 2 s.
  • the window is moved starting from the idle state in the closing direction, if the repeated actuation (for example, the double operation) takes place in the predetermined period of time.
  • the operating element can be actuated to close at least in two stages (in particular exactly two stages) with an actuated state of first stage and an actuated state of second stage, typically with different actuation stroke.
  • the first stage actuated state is associated with manual closing and the second stage actuated state is associated with automatic closing.
  • the actuating sequence preferably requires a repeated actuation of the operating element in the same stage, for example a
  • Double operation in the first stage or a double operation in the second stage Double operation in the first stage or a double operation in the second stage.
  • a manual operation is inhibited by a simple operation (eg, pulling) of a control element in the first stage or in the second stage. Instead, that has to be done
  • Period of time are operated in the same stage to allow closing the window in the direction. Between the actuations preferably the neutral position of the operating element must be detected so that the window is actually moved.
  • the window closing control be at least two-stage with a first-stage actuated state and an actuated second state Stage is actuated, as described above.
  • the necessary actuation sequence comprises switching from the unactuated state to the first-stage actuated state and from the first-stage actuated state switching to the second-stage actuated state.
  • a third aspect of the application relates to a method of controlling a power operated window lift with anti-jamming protection for a power window
  • control device Operation of the control device according to the first aspect of the application.
  • the method comprises the following steps:
  • Control element of the window lift such that the Window with lower traversing speed in closing direction compared to traversing speed with guaranteed
  • a fourth aspect of the application relates to a method of controlling a power-operated window lift with anti-jamming protection for a power window
  • control device Operation of the control device according to the second aspect of the application.
  • the method comprises the following steps:
  • control device according to the invention according to the second aspect of the application also apply in a corresponding manner to the method according to the invention according to the fourth aspect of the application.
  • advantageous embodiments of the method according to the invention correspond to those described above or in the
  • a fifth aspect of the application relates to software with program code for performing the method according to the third or fourth aspect, when the software runs on a software-controlled device, in particular on a controller with processor.
  • Fig. 1 shows an operation of a first embodiment of a
  • Control device according to the invention (according to the first aspect of the application); 2 shows an operation of a second embodiment of a control device according to the invention (according to the second aspect of the application); and
  • FIG. 3 shows an operation of a third embodiment of a
  • Fig. 4 is a schematic overview of an exemplary electric window system.
  • FIG. 1 shows in simplified form the mode of operation of a first exemplary embodiment of a control device according to the invention (for example a window regulator control unit) for controlling an electric window lifter in the form of a flow chart.
  • a control device for example a window regulator control unit
  • This is a control device according to the first aspect of the application. It is only shown the manual closing; any automatic closure provided is anyway only permitted with guaranteed anti-trap protection and not shown.
  • step 100 the controller determines that the (actually required for automatic closing)
  • Pinching protection can not be guaranteed at the moment, d. H. that the
  • Effectiveness of the clamping force limitation can not be guaranteed, for example, because the value of the achievable clamping force limit greater than a (for an automatic closing) prescribed value of
  • Closing force limit is or not at all
  • Closing force limitation is more present. If jamming protection can not be guaranteed, then in step 120, a reduced target speed value for a manual speed control is generated Close preset, which is lower than the preset value of the setpoint speed with guaranteed anti-jamming protection (see step 110).
  • step 130 If, in step 130, an operation of the switch directed to the (manual) closing of the window is detected (eg pulling the switch in step 1 instead of pressing on opening the window), the window is incrementally moved in the closing direction with the respectively set target Move speed (see step 140) if the end position of a fully closed window has not yet been reached. The incremental process in the closing direction is repeated as long as the switch is further operated in the closing direction.
  • FIG. 2 shows in simplified form the mode of operation of a second exemplary embodiment of a control device according to the invention (for example a window regulator control unit) for controlling an electric window lifter in the form of a flow chart.
  • a control device for example a window regulator control unit for controlling an electric window lifter in the form of a flow chart.
  • This is a control device according to the second aspect of the application.
  • step 100 in FIG. 1 it is determined by the control device in step 200 that the jamming protection (actually prescribed for an automatic closing) can not be guaranteed. If there is currently no restriction on anti-trap protection, the manual closing switch (eg pulling in step 1) will move the window in the closing direction as long as the switch is held and the end position has not yet been reached.
  • the jamming protection actually prescribed for an automatic closing
  • the switch for closing the window can be actuated in two stages with a level 1 (eg actuation to the pressure point) and a level 2 (eg actuation beyond pressure point)
  • the operator can switch the switch twice in stage 1 or 2 Alternatively, press twice in succession in stage 2 in order to initiate a procedure in the closing direction even if the closing force limit is not guaranteed.
  • step 250 It is then queried in step 250 whether the operator continues to operate the switch after multiple actuation (in the case of a two-step switch: holding the actuation in the respective stage of the switch)
  • the window continues to move in the closing direction (see step 260), as long as the continuous operation stops and the end position for the closing process has not yet been reached.
  • FIG. 3 shows in simplified form the mode of operation of a third exemplary embodiment of a control device according to the invention (for example a window regulator control unit) for controlling an electric window lifter in the form of a flow chart.
  • the third embodiment differs from the second exemplary embodiment only in that, in the case of non-guaranteed effectiveness of the closing force limitation instead of a multiple operation of step 230, an actuating sequence neutral - stage 1 - stage 2 (without neutral between stage 1 and stage 2) is necessary as a necessary prerequisite ( see step 230 ') to initiate a process of the window toward the closing direction.
  • Operation sequence neutral - stage 1 - stage 2) can also be combined in a common embodiment. If the control of the window is software-based, is for the implementation of the above described measures no development of new hardware or the modification of existing hardware needed; an implementation is possible by software. 4 shows a schematic overview of an example
  • a control unit 2 is used to control an electric window regulator 1 with electric motor and one or more Hall sensors for determining the position of the window.
  • Position information of the Hall sensor (s) and the drive torque of the electric motor are provided to the control unit 2 by the window lifter 1.
  • the control of the closing force limitation is based on this in the control unit. 2
  • a window regulator switch 3 'to be actuated is coupled to the window regulator control unit 2 without an additional further control unit (see dashed line). In this case, the power window controller 2 immediately receives the operation signal of
  • Window regulator switch 3 ' This signal is in case of an error in the
  • Power window switch 3 ' is forwarded for the same window and only in response to a response from the parent controller 4, the controller 2 controls the window so that the window is moved.
  • the power window switch 3 'as part of a global
  • Switching center 3 (with a variety of controls) for the door via a vehicle bus with a higher-level control unit 4 may be connected.
  • the switching center 3 Upon actuation of the window regulator switch 3 'in the switching center 3 is sent a corresponding signal from the parent controller 4 to the power window control unit 2 to close the door.
  • This signal implicitly indicates that the switch has been actuated. This signal is faulty in case of a fault in the power window switch.

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
  • Window Of Vehicle (AREA)

Abstract

L'invention concerne un dispositif de commande servant à la commande d'un lève-vitre actionné par une force extérieure et muni d'une protection anti-pincement pour une vitre de véhicule automobile. Ledit dispositif de commande est conçu pour constater qu'un élément de commande de fermeture de la vitre est actionné et pour, en réponse, déplacer la vitre dans la direction de fermeture. Le dispositif de commande est par ailleurs conçu pour constater que la fonctionnalité de protection anti-pincement n'est plus garantie. Avec le dispositif de commande, s'il a été constaté que la fonctionnalité de protection anti-pincement n'est pas garantie, le lève-vitre est activé en réponse à l'actionnement de l'élément de commande de telle manière que la vitre est déplacée dans la direction de fermeture à une vitesse de déplacement plus lente que ne l'est la vitesse de déplacement lorsque la fonctionnalité est garantie. Dans une variante du dispositif de commande, s'il a été constaté que la fonctionnalité de protection anti-pincement n'est pas garantie, le lève-vitre est activé en réponse à l'actionnement de l'élément de commande selon une séquence d'actionnement prédéfinie de telle manière que la vitre est déplacée à partir de la position de repos dans la direction de fermeture.
PCT/EP2019/059631 2018-05-04 2019-04-15 Dispositif de commande et procédé de commande d'un lève-vitre muni d'une protection anti-pincement pour un véhicule automobile WO2019211086A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201980028216.XA CN112041529B (zh) 2018-05-04 2019-04-15 用于控制用于机动车的具有防夹保护的车窗玻璃升降器的控制装置和方法
US17/048,170 US11549300B2 (en) 2018-05-04 2019-04-15 Control device and method for controlling a window lifter with anti-trap protection for a motor vehicle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018206935.2A DE102018206935B4 (de) 2018-05-04 2018-05-04 Steuereinrichtung und Verfahren zur Steuerung eines Fensterhebers mit Einklemmschutz für ein Kraftfahrzeug sowie eine Software zur Durchführung des Verfahrens
DE102018206935.2 2018-05-04

Publications (1)

Publication Number Publication Date
WO2019211086A1 true WO2019211086A1 (fr) 2019-11-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2019/059631 WO2019211086A1 (fr) 2018-05-04 2019-04-15 Dispositif de commande et procédé de commande d'un lève-vitre muni d'une protection anti-pincement pour un véhicule automobile

Country Status (4)

Country Link
US (1) US11549300B2 (fr)
CN (1) CN112041529B (fr)
DE (1) DE102018206935B4 (fr)
WO (1) WO2019211086A1 (fr)

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DE102018126830A1 (de) * 2018-10-26 2020-04-30 Bayerische Motoren Werke Aktiengesellschaft Vorrichtung und Steuereinheit zur Automatisierung einer Zustandsänderung einer Fensterscheibe eines Fahrzeugs

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CN112041529A (zh) 2020-12-04
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CN112041529B (zh) 2022-08-02
US20210164280A1 (en) 2021-06-03

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